Theory
Exercises
1. 
Find the common ratio between two different terms
Difficulty: easy 
2

2. 
Find the value of 'm'
Difficulty: easy 
3

3. 
Find the nth term of the sequence
Difficulty: medium 
3

4. 
Find the number of terms
Difficulty: medium 
3

5. 
Find the three consecutive terms
Difficulty: medium 
4

6. 
Find the value of the nth term
Difficulty: medium 
3

7. 
Find the value of the unknown variable
Difficulty: medium 
3

8. 
Find the unknown term
Difficulty: medium 
3

9. 
Find the specified term of the sequence
Difficulty: hard 
5

10. 
Calculate the cost of the mobile phone
Difficulty: hard 
5

Tests
1. 
Training test I
Difficulty: medium 
3

2. 
Training test II
Difficulty: medium 
6
